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Licensed Plumbers in Auburn, California

Updated November 1, 2026 from CSLB's public license file · C-36 Plumbing Contractor

  • 48licensed plumbers
  • 45active (Clear)
  • 6.3%with a suspension
  • 54.2%workers' comp exempt
  • 19.4 yrsmedian time licensed
  • 47.9%corp / LLC / partnership (52.1% sole owner)
  • 2new in the last 12 months
  • —change tracking began November 1, 2026

There are 48 plumbers based in Auburn in CSLB's current file. 45 (93.8%) have a Clear status as of November 1, 2026.

The share with a suspension (6.3%) is close to the Placer County rate for the same license (5.4%). 54.2% report a workers' comp exemption, 3 points higher than the statewide figure for plumbers (51.2%), so many of these businesses say they have no employees.

The median plumber here has held a license for 19.4 years (more than the statewide median of 13.4), and 2 licenses were issued in the last 12 months.

In California this work generally calls for the C-36 Plumbing Contractor license (or a B license when it is part of a larger multi-trade job). See the C-36 Plumbing Contractor guide for what the license covers.

How to check a plumber's license in Auburn

  1. Look the company up by name or license number (search Auburn). On the profile, confirm three things: Clear status, the C-36 license for this kind of work, and a contractor's bond on file.
  2. Re-check the same number on CSLB's Instant License Check the day you sign; our copy is refreshed weekly and 6.3% of Auburn listings here already show a suspension.
  3. Match the license holder's name to the name on the written contract and the person you meet. Since 54.2% of Auburn plumbers claim a workers' comp exemption, ask who will actually do the work. Hiring checklist.

All 48 plumbers in Auburn

Auburn plumbers sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed plumbers in Auburn
Business nameLicense #StatusYearsWorkers' compBond
Joe Mumford Plumbing CO 300529 Clear 51 Insured On file
Fortier's Plumbing 324064 Clear 50 Exempt On file
Johnson W & Sons Plumbing 332943 Clear 49 Exempt On file
Anderson's Sierra Pipe Company 349834 Clear 48 Insured On file
Dripless Plumbing 371192 Clear 47 Exempt On file
Pro Hot Water Service 453616 Clear 42 Exempt On file
Myco Plumbing 591156 Clear 36 Exempt On file
Kirk Brothers Plumbing 599212 Clear 36 Exempt On file
Ferguson Michael Plumbing & Fire 647680 Clear 34 Exempt On file
Century Commercial Service 668894 Clear 33 Insured On file
Service Pump Company 714868 Clear 31 Exempt On file
Rogers Plumbing 733401 Clear 29 Exempt On file
Daley Tom Plumbing 795177 Clear 25 Insured On file
3 D Plumbing 813161 Clear 24 Exempt On file
Tomasi Plumbing INC 826706 Clear 23 Insured On file
Coast Plumbing 828150 Clear 22 Exempt On file
Di Martella Construction 842810 Clear 22 Exempt On file
T R Plumbing 857246 Clear 21 Exempt On file
Hoppers Plumbing 872354 Clear 20 Insured On file
Sierra Home Plumbing & Repair 875833 Clear 20 Exempt On file
George Peter Plumbing 891779 Clear 19 Exempt On file
Terry's Plumbing 898285 Clear 19 Exempt On file
B D P Plumbing INC 956108 Clear 15 Insured On file
Diamond Well Drilling Company INC 970862 Clear 14 Insured On file
David's Plumbing INC 980399 Clear 13 Insured On file
Penman Construction 982270 Clear 13 Insured On file
Apsi 990571 Clear 12 Insured On file
Profound Plumbing 997661 Clear 12 Exempt On file
Spoor's Heating & Air Conditioning INC 1001693 Clear 11 Insured On file
Local Plumbing & Rooter Services 1016787 Clear 10 Insured On file
Idr Plumbing and Sewer Service 1018996 Clear 10 Exempt On file
Three Amigo's Plumbing INC 1034448 Clear 8 Exempt On file
Slade Mechanical Services 1047424 Clear 7 Insured On file
Nistler Brother Plumbing 1048699 Clear 7 Exempt On file
Bishoff Plumbing 1056732 Clear 7 None On file
Placer Plumbing LLC 1082526 Clear 5 Insured On file
Service Septic CO. 1091078 Clear 4 Exempt On file
Cedar Valley Plumbing 1107728 Clear 3 Insured On file
Crowley Plumbing 1107309 Clear 3 Insured On file
Tmw Plumbing INC 1118282 Clear 2 Insured On file
P M Construction LLC 1123918 Clear 2 Insured On file
Blue Planet Water Services INC 1129349 Clear 1 Exempt On file
Elevated Plumbing & Drain INC 1138491 Clear 1 Insured On file
Francco Plumbing 1151133 Clear <1 Insured On file
C & C Plumbing Pros INC 1154174 Clear <1 Exempt On file
Scout Locating 739713 Susp: contractor's bond 29 Exempt On file
Clarkpeter Plumbing INC 895809 Susp: contractor's bond 19 Exempt On file
Signature Plumbing INC 898343 Susp: contractor's bond 19 Exempt On file

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed plumbers are in Auburn?

CSLB's current public file lists 48 plumbers with a Auburn mailing address. 45 have a Clear status, and 87.5% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a plumber need in California?

CSLB issues the C-36 Plumbing Contractor classification for this work. In Placer County, 93.8% of Auburn's holders are Clear right now. The license requirement starts at $1,000 per job (the minor-work rule).

How do I check a plumber's workers' comp?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In Auburn, 43.8% of plumbers list a policy, 54.2% claim an exemption and 2.1% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

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